baber/WOPTO huggingface dataset:
Patent JP-2010085136-A (JP)
Title: Heating resistor type air flow measurement apparatus
Inventor: KOBAYASHI CHIHIRO
IPC: G01F1/684
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem that air is disturbed by a burr in a flow rate measurement section if the burr occurs in a sub air passage having an installed heating resistor during molding, and the burr is a factor of variations in an air flow measurement since it is hard to control the existence of the burr during molding.  <P>SOLUTION: A step 212a is provided in a housing member 212 for composing a sub air passage inner wall having the installed heating resistor 205 so as to reduce a measurement accuracy variations in a heating resistor type airflow measurement apparatus 200, and disturbs the air. A height of the step is experimentally confirmed, and inhibits a drastically difference in a measured flow rate of the heating resistor type airflow measurement apparatus 200 if it is about 0.3 mm or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009120473-A (JP)
Title: Reaction apparatus for producing trichlorosilane and method for producing trichlorosilane
Inventor: INABA TSUTOMU
IPC: C01B33/107
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction apparatus for producing trichlorosilane and a method for producing trichlorosilane, by which hydrogen chloride gas is reliably dispersed, production efficiency of trichlorosilane is further enhanced, and production of silicon tetrachloride can be reduced to a minimum.  <P>SOLUTION: The reaction apparatus 10 for producing trichlorosilane in which metal silicon powder M is reacted with hydrogen chloride gas, thus generating trichlorosilane, includes: an apparatus body 11 into which the metal silicon powder M is supplied; and an ejection port for ejecting the hydrogen chloride gas into the apparatus body 11 from the bottom part of the apparatus body 11, wherein a plurality of holed pieces having a through-hole penetrating in the thickness direction and a plurality of pellets interposed between these holed pieces are stacked in a mixed state on the upper side of the ejection port.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010086350-A (JP)
Title: Authentication device
Inventor: YAMAZAKI AKIHIRO
IPC: G06F21/32
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication device using biological information, which can enhance authentication efficiency.  <P>SOLUTION: The authentication device includes: a camera and a face detecting part for detecting the face of a pedestrian from an image captured by the camera; a warning part that operates when the face detecting part detects the face; a face recognizing part for receiving face information detected by the face detecting part and recognizing whether or not the face has been registered; and a control part for controlling the camera, the face detecting part, the warning part, and the face recognizing part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084695-A (JP)
Title: Exhaust emission control device
Inventor: UMEMOTO YOSHIYUKI
IPC: F01N3/08
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly spray urea water or ammonia water in exhaust gas through a water injection nozzle in a simple structure even when a diameter of an exhaust pipe is large such as an exhaust pipe on a turbine outlet side in a supercharger driven by exhaust gas of a marine diesel engine and to sufficiently improve NOx reduction even when the amount of urea water or ammonia water is small.  <P>SOLUTION: This exhaust emission control device includes an SCR catalyst device 8 provided further on an exhaust gas flow direction downstream side than the turbine 5a of the supercharger 5 driven by exhaust gas G from the marine diesel engine, and the water injection nozzle 13 for spraying urea water or ammonia water in the exhaust gas G supplied to the SCR catalyst device 8. The water injection nozzle 13 is disposed further on the exhaust gas flow direction upstream side than a turbine blade in the turbine 5a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082590-A (JP)
Title: Simple measuring method for bacillus bacteria
Inventor: MISAWA KIHACHIRO
IPC: C12Q1/06
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for increasing the percentage of Bacillus bacteria to the total amount of bacteria in sludge, to provide a method for simply and quickly measuring the number of Bacillus bacteria in the sludge, and further to provide a biological wastewater treatment method utilizing these methods.  <P>SOLUTION: The method for increasing the percentage of Bacillus bacteria to the total amount of bacteria in the sludge in a biological wastewater treatment apparatus includes a spore-forming step of making the bacteria in the sludge form a spore, and a sterilizing step of sterilizing the sludge after the spore-forming step. The method for measuring the number of Bacillus bacteria in the sludge in the biological wastewater treatment apparatus includes: a spore-forming step of making the bacteria in the sludge form a spore, a sterilizing step of sterilizing the sludge after the spore-forming step; a culturing step of culturing the sludge after the sterilizing step to form a colony of Bacillus bacteria; and a calculating step of calculating the number of Bacillus bacteria in the sludge by counting the number of the colonies.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091135-A (JP)
Title: Two-stage compression type hot water supply device and method of controlling its start
Inventor: NAGASAKI YOSHIKI
IPC: F25B1/00
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-stage compression type hot water supply device capable of properly controlling an opening of a supercooling valve, preventing the mixing of a liquid droplet to a high-stage compressor, and preventing an excessive temperature rise of the high-stage compressor.  <P>SOLUTION: The two-stage compression type hot water supply device includes an evaporator 102, a low-state compressor 104 compressing a refrigerant of low pressure to intermediate pressure, the high-stage compressor 106 compressing the refrigerant of intermediate pressure to high pressure, a radiator 120, a supercooler 108, a flow divider 110, a main expansion valve 112 swelling the refrigerant of high pressure to low pressure, the supercooling valve 114 swelling the refrigerant of high pressure to intermediate pressure, a main circuit 132 reaching the main expansion valve, an economizer circuit 134, and an expansion valve control section 116, and the expansion valve control section 116 controls an opening of the supercooling valve 114 so that a degree of the superheat of an inlet of the high-stage compressor 106 or an outlet of a cooling flow channel 108b of the supercooler 108 becomes positive.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091783-A (JP)
Title: Image forming apparatus
Inventor: ASAKAWA YOSHIYUKI
IPC: G03G15/00
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that enhances ease of operation while preventing accidental shut off of the power supply of a facsimile function part.  <P>SOLUTION: A main power supply switch 50 has at least a switch body 51 and a cover 52. The switch body 51 includes: a shaft 53 serving as the center of turning; a switch-on section 54 for switching power supply by its being depressed by a user and turned around the shaft 53; and a shut-out section 55 for shutting out the power supply by its being depressed by a user and turned around the shaft 53 in a direction reverse to the switch-on section 54. A cover 52 covers the switch-on section 54, thereby restraining turning of the switch body 51.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091835-A (JP)
Title: Zoom lens and optical equipment mounted with the same, and manufacturing method
Inventor: ARAI DAISAKU
IPC: G02B15/20
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens that is suitable for a video camera, electronic still camera, or the like, which uses a solid imaging element, etc., and that includes, in particular, an optical element for bending an optical path, and that ensures an extremely compact design, high image quality, and highly variable magnification; and to provide an optical apparatus mounted with the same.  <P>SOLUTION: The zoom lens having the optical element for bending the optical path includes, in order from the object side along an optical axis, a first lens group G1 having positive refractive power, a second lens group G2 having negative refractive power, a third lens group G3 having positive refractive power, a fourth lens group G4 having positive refractive power, and a fifth lens group G5 having negative refractive power. The third lens group G3 is composed of a plurality of lenses. If the optical length of the optical element P for bending the optical path is denoted as PL, the focal length of the zoom lens at a wide-angle end is denoted as fW and the focal length of the zoom lens at a tele-photo end is denoted as fT, the zoom lens satisfies the expressions given below: 1.00<PL/fW<1.75 and 0.30<PL/fT<0.45.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095018-A (JP)
Title: Marine vessel
Inventor: MANO EISAKU
IPC: B63H1/28
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the propulsion force of a propeller by easing a negative pressure state that is caused at the rear of the propeller for the suppression of the occurrence of cavitation without increasing the cost of facilities.  <P>SOLUTION: A marine vessel includes: first and second propellers 2, 3 for propulsion positioned below water surface W; an engine 8, a drive source of each of the propellers 2, 3; and a gas exhaust passage 9 provided to discharge an exhaust gas from the engine 8 into the atmosphere. A gas introduction passage 12 is provided to introduce from the gas exhaust passage 9 the exhaust gas from the engine 8. At a rear position of the first propeller 2, exhaust openings 18 are formed which communicate with the gas introduction passage 12 to send the exhaust gas toward the region behind the first propeller 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095578-A (JP)
Title: Fluororubber composition, cross-linked fluororubber and method for producing the same
Inventor: KASHIWABARA TAKAYUKI
IPC: C08K3/26
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colorable low temperature type fluororubber composition excellent in impact embrittlement temperature and tensile strength, to provide a cross-linked fluororubber, and to provide a method for producing the same.  <P>SOLUTION: There is provided the colorable fluororubber composition characterized by comprising at least a fluororubber comprising a peroxide-vulcanizable fluoropolymer, a peroxide-based cross-linking agent, and calcium carbonate, wherein the calcium carbonate is compounded in an amount of 5 to 30 pts.wt. per 100 pts.wt. of the fluoropolymer. The peroxide-vulcanizable fluoropolymer is preferably vinylidene fluoride-perfluoro(methyl vinyl ether)-tetrafluoroethylene ternary fluorocopolymer having a characteristic comprising a TR-10 value of -40°C to -25°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094854-A (JP)
Title: Liquid composition, ink set and inkjet recording method
Inventor: NITO YASUHIRO
IPC: B41M5/00
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid composition which can form an image with excellent glossiness and image clarity, using a colored ink jointly, in an inkjet recording method.  <P>SOLUTION: This liquid composition is used together with the colored ink and imparted to a recording medium. In addition, the liquid composition contains water, a water-soluble solvent and a block copolymer, and does not contain a colorant. The water-soluble solvent is at least, one kind of water-soluble solvent selected from the specific classification. Further, the content (A) of the water-soluble solvent is 2 mass% to 8 mass%, and the block copolymer is a copolymer which is selected from the specific classification and has an acid value of 150 mgKOH/g to 250 mgKOH/g. Besides, the content (B) of the block copolymer is 2 mass% to 4 mass%, and the ratio (A/B) of the content (A) of the water-soluble solvent to the content (B) of the block copolymer, is 1 to 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096660-A (JP)
Title: Film for measuring heat sealing pressure
Inventor: AKITA HIROHISA
IPC: G01L5/00
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film for measuring a heat-sealing pressure, capable of easily checking a distribution of adhesive strength after carrying out heat-sealing operation, by detecting whether a pressing force is evenly applied to a surface of a portion to be pressed at the heat sealing operation, in a process of manufacturing a packaging material or a packaging container, including a step of the heat-sealing operation.  <P>SOLUTION: A coloring pigment is added to resin constituting a polyolefin resin layer 152 in the film 150 for measuring the heat-sealing pressure which is formed by sequentially laminating at least a substrate layer and the polyolefin resin layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009147309-A (JP)
Title: Exponentially doped plural layers in inverted metamorphic multijunction solar cell
Inventor: STAN MARK A
IPC: H01L31/04
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multijunction solar cell including a metamorphic layer.  <P>SOLUTION: A method of forming a multijunction solar cell including an upper subcell, a middle subcell, and a lower subcell includes: providing a first substrate for the epitaxial growth of semiconductor material; forming a first solar subcell having a first band gap, on the substrate; forming a second solar subcell having a second band gap smaller than the first band gap, over the first solar subcell; forming a grading interlayer having a third band gap greater than the second band gap, over the second subcell; and forming a third solar subcell having a fourth band gap smaller than the second band gap, over the grading interlayer such that the third subcell is lattice mis-matched with respect to the second subcell, wherein at least one of the bases of a solar subcell has an exponentially doped profile.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010098962-A (JP)
Title: Method for producing ornithine-containing miso (fermented soybean paste)
Inventor: ISHIKAWA TAKUYA
IPC: A23L11/20
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food product enabling inexpensive ingestion of a sufficient amount of ornithine without sense of incongruity by producing and including ornithine in a process of producing fermented soybean paste.  <P>SOLUTION: A method for producing the Miso (ornithine-containing fermented soybean paste) includes inoculation of lactic acid bacterium for converting arginine to ornithine when producing the Miso (fermented soybean paste).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099357-A (JP)
Title: Desk
Inventor: SHIMIZU AKIRA
IPC: A47B17/00
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a desk effectively reducing man-hours and costs in manufacturing by enabling a panel to be attached on a top board to be appropriately fixed without rendering the inner structure of a leg complicated.  <P>SOLUTION: For fixably/removably fixing the desktop panel 3 to the leg 1 supporting the top board 2 via a panel fitting 6, it is addressed that the leg 1 is provided with a reinforcing member 14 for supporting a top board load along a top board supporting face 1b in close proximity to the upper end of the leg 1. The base end 61 of the fitting 6 is inserted from an opening 15b provided on the upper end of the leg 1 and fixed to the reinforcing member 14; a rising part 62 of the fitting 6 is raised in a thickness direction of the board 2; and the panel 3 is fixed to the rising part 62.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024429-A (JP)
Title: Friction material composition, and friction material and friction member produced by using the same
Inventor: UNNO MITSUAKI
IPC: C09K3/14
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction material composition capable of reducing squeak noise after leaving at a low temperature or a high temperature compared with conventional compositions by reducing the gradient of a negative slope of μ-V characteristics after leaving it at a low temperature, and to provide a friction material and a friction member produced by using the friction material composition.  <P>SOLUTION: The friction material composition includes a fibrous substrate, an inorganic filler, a binding material, an organic filler and an abrasion material, wherein the composition contains 15-35 mass% zirconium oxide having a 50% particle diameter of 0.1-5.0 μm as an abrasion material and contains ≤2.0 mass% abrasion material other than zirconium oxide and having a Mohs hardness of ≥7. Further provided are a friction material and a friction member produced by using the friction material composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104409-A (JP)
Title: Table
Inventor: HARA NAGASUKE
IPC: A47B9/02
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table stably settable even if a top board is overhangly disposed forward from a leg body.  <P>SOLUTION: The table 1 includes the leg body 2, a support arm 7 pivotally supported to the leg body 2, and the top board 6 supported by the support arm 7. The height of the top board 6 of the table 1 is adjustable by the rotation of the support arm 7. The leg body 2 has a leg pole 3 extended in the vertical direction. At least part of the leg pole 3 is extended in the direction of separating from the top board 6, and the support arm 7 is pivotally supported to the extended part 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106556-A (JP)
Title: External wall material mounting fitting and external wall material mounting structure
Inventor: FUJITO MASAMI
IPC: E04F13/26
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external wall mounting fitting capable of mounting an external wall material cut into a desired size on a wall substrate to eliminate a small region even if the small region remains in a lower part or the like of an eave soffit.  <P>SOLUTION: The external wall mounting fitting 1 is used to mount the external wall material 3 on the wall substrate 2 of a building. The external wall mounting fitting 1 is constituted of an engaging part 4 engaged with the external wall material 3 and a fixing part 5 fixed to the wall substrate 2. The engaging part 4 has a hooking part 7 hooked to and engaged with a cut face appeared after cutting an upper part or a lower part of the external wall material 3. The fixing part 5 has a claw 9 pierced into the wall substrate 2 to fix the fitting.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114537-A (JP)
Title: Radio base station device and mobile terminal unit
Inventor: MIKI NOBUHIKO
IPC: H04W48/18
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio base station device and a mobile terminal unit capable of achieving efficient reception control when mixing a plurality of mobile communication systems.  <P>SOLUTION: In the radio base station device, for control signals of mobile communication systems having relatively wide system bands composed of a plurality of component carriers, assignment to at least two component carriers is performed in decoding units composed of a plurality of data blocks, and the mobile terminal unit corresponding to the mobile communication systems receives the control signals. In the mobile terminal unit, the control signals are demodulated in decoding units composed of the plurality of data blocks to determine whether the control signals have been addressed to own devices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110415-A (JP)
Title: Game machine
Inventor: YAIRI TETSUYA
IPC: A63F7/02
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To accurately stop not only a miniaturized movable presentation body but also a large movable presentation body at the original position and to securely fix the stopped movable presentation body.  <P>SOLUTION: The game machine includes a first movable presentation body 24, a second movable presentation body 26 to support the first movable presentation body 24 via a support part 25, and a driving means 45 for driving the first movable presentation body 24. One of the first and second movable presentation bodies 24 and 26 has a magnetic body 68 and the other presentation movable body has a magnet 69 to attract the magnetic body 68 to fix the first movable presentation body 24 to the second movable presentation body 26 at the original position. The magnetic body 68 and the magnet 69 are disposed closer to a free end side of the first movable presentation body 24 relative to the support part 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114733-A (JP)
Title: Information processing apparatus, and content display method
Inventor: SAKAGUCHI TOMONORI
IPC: H04N21/4728
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus and content display method in which video content data, wherein a desired performer performs, can be easily known by associating a performer's name with a face image extracted from actually recorded video content data.  <P>SOLUTION: A TV application program 202 extracts a plurality of face images from stored video content data, extracts performer's names from program information corresponding to the video content data, and displays the extracted performer's names as name candidates when one face image is selected from among a plurality of extracted face images. When one performer's name is selected, the selected performer's name and the selected face image are associated and displayed as an icon. When one icon is selected, a list of video content data corresponding to the performer's name included in the selected icon is displayed from among the video content data stored in a database 111A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111093-A (JP)
Title: Image forming apparatus and program
Inventor: TAKIO AYA
IPC: B41J21/00
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the retrievability of an image of a user in an index image.  <P>SOLUTION: The program comprises: a step (S500) of inputting the number of printing histories by which printed images are classified for every plurality of groups; a step (S550 to 560) of allowing a user to select and print the most images based on the inputted number of printing histories and drawing only images of groups having high provability to be selected hereafter too, to the index image; a step (S580 to 620) of drawing more images from groups in which the more images are printed to the index image; and a step (S590 to 620) of drawing more images from groups in which the printing rate is high and has high provability to be selected hereafter too, whereby the images which reflect the printing histories of the user and match the needs of the user can be printed on the index image and the retrievability of the image of the user in the index image can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT